Intelligent equipment for opening barrels, bags, screening and packaging of agricultural materials or medicine powder bags

Abstract

The present invention relates to an intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment, which belongs to the material unsealing and packaging processing equipment in the field of agriculture and medicine. The outer frame and the barrel opening cover unit are fixed on the ground respectively, the barrel opening mechanism is fixed on the lifting slide 1 of the outer frame, and moves up and down through the rack and guide rail on the lifting slide 1; the clamping mechanism is fixed on the lifting slide 2 of the outer frame, and moves up and down through the rack and guide rail on the lifting slide 2; the waste recovery unit is close to the bag opening unit and is fixed on the ground respectively; the barrel opening cover unit adjusts the position of the material barrel, the barrel opening mechanism opens the barrel cover lock, the clamping mechanism clamps the medicine bag and moves it to the bag opening unit, and the bag opening unit opens the medicine bag and screens and transports it. The advantages are: reliable and controllable functions, greatly improving production efficiency and reducing production costs. It can be intelligentized, making the production process more intelligent, accurate and stable.

Description

Technical Field

[0001] The present invention relates to material handling equipment in the fields of agriculture and medicine, and in particular to the field of unsealing and packaging of agricultural materials or pharmaceutical powders, and more particularly to an intelligent agricultural material or pharmaceutical powder bag barrel opening, bag opening and material screening and packaging equipment. Background Art

[0002] In the fields of agriculture and medicine, agricultural material powders (such as fertilizers, pesticides, etc.) and drug powders (such as APIs, drug powders, etc.) are widely used. However, in actual operation, the opening of barrels and bags and the screening of these powders basically require workers to take the initiative to open the packaging barrels containing drug powder bags, and take the initiative to open the drug packaging bags to facilitate subsequent subpackaging and other operations. This is too dependent on manual labor, making it impossible for the production line to achieve integration and intelligence. It also makes the production efficiency low, is not suitable for the current large-scale agricultural production or drug production, and cannot meet the needs of rapid processing of large amounts of materials.

[0003] Moreover, manual operation cannot guarantee the accuracy and stability of the operation. Continuous high-intensity labor will aggravate the inaccuracy and instability. In the agricultural field, this will lead to inaccurate dosage of agricultural drugs or fertilizers, affecting the growth of crops. In the pharmaceutical field, it will cause more serious harm. Not only will the safety indicators of drugs change, but it may even threaten human life. From the perspective of the workers' own operation, if these agricultural materials or drug powders are harmful to the human body, it will cause damage to the workers' health in the long run.

[0004] At present, there are some automatic devices for the disassembly of powders and medicines. They are mainly divided into the following categories: First, the mechanical arm type automatic device, which can accurately grasp and disassemble the powder packaging, but there are problems such as high installation and construction costs, complex maintenance and high maintenance costs in case of failure; second, the conveying type automatic device, which realizes the bag opening operation through the conveyor belt and a specific disassembly mechanism, but there may be bag jams, leakage, etc., and it is easy for the contents of the packaging bag to remain; third, the vacuum adsorption type automatic device, which uses the vacuum adsorption principle to disassemble the powder packaging, but there are certain requirements for the packaging material, the cost is high, and the adsorption force is difficult to accurately control, and it does not have the characteristics of integration of other functions, and it is impossible to realize a complete production chain of opening barrels, opening bags and screening materials, and the production efficiency is not high. Other automatic devices usually have problems such as inaccurate packaging after bag opening, inability to recycle production waste in time, not environmentally friendly, and not friendly to the environment. There is an urgent need for an intelligent barrel opening, bag opening and screening material packaging equipment for agricultural material powder or drug powder bags. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent agricultural material or medicine powder bag opening, bag opening and screening and packaging equipment, which solves the problems of high installation and construction cost, complex and high cost of equipment maintenance, easy bag jamming, material leakage or powder residue on medicine bags in the prior art, difficult to accurately control the adsorption force, insufficient precision of opening barrels and bags and screening and packaging, low production intelligence, inability to form continuous chain production, untimely waste recycling and insufficient environmental protection. The structure of the present invention integrates multiple functions such as opening barrel lids, opening bags and packaging of agricultural materials or medicine bags. The functions are reliable, accurate and controllable, greatly improving the efficiency of production work (such as packaging barrel opening efficiency, packaging powder bag opening efficiency and screening efficiency), and reducing production costs. The present invention is multifunctional and can be intelligentized, and can integrate, intelligentize and accurately control a set of integrated functional equipment, making the production process more intelligent, accurate and stable, and meeting higher standards of production requirements in the field of agriculture or medicine. The bag opening mechanism makes the powder bag opening fast and accurate, and there is no residue in the bag after bag opening, and no manual contact with the powder is required throughout the process. If the powder is harmful to the human body, it can avoid harm to the health of the worker. At the same time, the present invention is integrated with multiple functional mechanisms, so it is easy to disassemble and repair, which greatly reduces the maintenance cost of this type of equipment and improves maintenance efficiency; if a certain mechanism fails, other mechanisms can operate normally, ensuring the continuity of production and avoiding large-scale impact on production efficiency. The present invention is environmentally friendly and can timely recycle garbage and waste generated when opening barrels, opening bags, and screening and packaging, avoiding pollution to the environment, and is very environmentally friendly.

[0006] The above-mentioned object of the present invention is achieved by the following technical solutions:

[0007] Intelligent agricultural material or medicine powder bag barrel opening, bag opening and screening and packaging equipment, the outer frame 1 and the barrel opening cover unit 2 are respectively fixed on the ground, the barrel opening cover unit 2 is located inside the outer frame 1, and the barrel 208 is fixed thereon; the barrel opening mechanism 3 is fixed on the lifting slide 107 of the outer frame 1, and moves up and down through the rack and guide rail on the lifting slide 107; the clamping mechanism 4 is fixed on the lifting slide 109 of the outer frame 1, and moves up and down through the rack and guide rail on the lifting slide 109; the waste recovery unit 6 is close to the bag opening unit 5 and is respectively fixed on the ground;

[0008] The bag opening unit frame 501 of the bag opening unit 5 is fixed on the ground, and the bag dropping bucket 503 is installed on the table of the bag opening unit frame 501; the bag receiving bucket 502 is installed above the bag dropping bucket 503, and receives the medicine bag clamped by the dragging clamp 410 from the opened barrel 208 of the barrel opening cover unit 2; four bag opening cylinders 504 are symmetrically installed on the side of the bag dropping bucket 503 and extend into the bag dropping bucket 503, and two optical axes 505 are installed on both sides of the piston moving end of each bag opening cylinder 504, and the bag opening copper knife 506 is installed At the end of the optical axis 505; four bag shaking cylinders 507 are installed on the side of the bag dropping bucket 503 and extend into the bag dropping bucket 503; the screen 508 is installed on the table top of the bag opening unit frame 501, the funnel 509 is installed at the bottom of the table top of the bag opening unit frame 501, and the dry powder iron remover 510 is coaxially installed at the bottom of the funnel 509; the conveying platform base plate 513 is installed on the ground, and the conveying cylinder 512 is installed on the conveying platform base plate 513; the receiving platform 511 is installed at the moving end of the piston of the conveying cylinder 512.

[0009] The base 201 of the barrel opening unit 2 is fixed on the ground, and the barrel storage platform 205 is connected to the base 201 through a slider 202 and a slide rail 203; a lifting cylinder 204 fixed on the ground supports the barrel storage platform 205 through a piston rod to realize the up and down movement of the barrel storage platform 205; a barrel position adjustment mechanism 207 is installed in the center of the barrel storage platform 205, and the barrel 208 is placed on the barrel position adjustment mechanism 207; a ruler mechanism 209 is installed on the front edge of the barrel storage platform 205; a protective cover 206 is installed on the barrel storage platform 205, located above the rotating parts on both sides of the barrel position adjustment mechanism 207, and is used to protect the rotating parts of the barrel position adjustment mechanism 207 on both sides.

[0010] The barrel position adjustment mechanism 207 is as follows: the connecting shaft 20701 is fixed to the side beam of the barrel storage platform 205 through a bearing; the servo motor 20702 is fixed to the side beam of the barrel storage platform; the two wheels of the pulley system 20703 are respectively connected to the connecting shaft 20701 and the servo motor 20702, and the servo motor 20702 transmits the power to the connecting shaft 20701 through the pulley system 20703; the end of the barrel storage plate 20704 is connected to the root of the connecting shaft 20701 and rotates synchronously with the connecting shaft 20701; the slide rail 20705 is installed on both sides of the bottom of the barrel storage plate 20704, and the air The lower end of the cylinder connecting seat 20707 is installed on the slide rail 20705, and the upper end is connected to the clamping block 20710; the two ends of the clamping cylinder 20706 are respectively connected to the two cylinder connecting seats 20707; the swing arm 20709 is installed in the center of the bottom of the barrel storage plate 20704; one end of the pull rod 20708 is connected to the swing arm 20709, and the other end is connected to the cylinder connecting seat 20707. When the clamping cylinder 20706 is extended or retracted, the pull rod 20708 is used to realize the movement of the two clamping blocks 20710, thereby clamping or releasing the barrel 208; the limit block 20711 is installed on the barrel storage plate 20704.

[0011] The barrel opening mechanism 3 is as follows: the upper end of the mounting connection seat 301 is mounted on the lifting slide 107, and the lower end is mounted on the basic mounting plate 307; two slide rails 305 are mounted on the bottom of the basic mounting plate 307, and sliders 304 are respectively mounted thereon, and slider mounting seats 306 are respectively mounted on the bottom of the sliders 304; two sliding seats 303 are placed on the basic mounting plate 307, and the upper ends are respectively connected to the two ends of the clamping cylinder 2 302, and the lower ends are connected to the slider mounting seat 306; two clamping blocks 309 are mounted on the bottom end of the slider mounting seat 306 through springs 308; a spindle 315 is mounted at the bottom center of the basic mounting plate 307; a swivel arm 311 is sleeved on the spindle 315; one end of two pull rods 2 310 is connected to the bottom plane of the slider mounting seat 306, and the other end is connected to the swivel arm 311; a bent arm 312 is sleeved on the spindle 315; a cover-lifting cylinder 313 is mounted at the bottom of the bent arm 312; The barrel cover opener 314 is mounted at the end of the bent arm 312; two suction cups 316 are mounted on the bottom surface of the base mounting plate 307, the lever base plate 317 is mounted on the base mounting plate 307, and the lever cylinder 318 is mounted on the lever base plate 317; the rack connecting member 319 is mounted on the free end of the piston of the lever cylinder 318, and the rack slider 321 is fixed on the lever base plate 317; the rack 320 is mounted with a rack guide rail 322, which is connected to the rack slider 32 1 slides relative to each other; the lever cylinder 318 is connected to the rack 320 through the rack connector 319; the gear 323 is mounted on the spline shaft 324 and meshes with the rack 320; the lever 327 is mounted at the bottom of the spline shaft 324 and rotates coaxially with the spline shaft 324; the lifting cylinder 326 is mounted on the lever base plate 317; one end of the connector 325 is fixed to the free end of the piston of the lifting cylinder 326, and the other end is sleeved on the spline shaft 324.

[0012] The clamping mechanism 4 is as follows: the clamping claw connecting seat 401 is installed on the lifting slide 109 through bearings and shafts, the upper mounting plate 402 is installed at the bottom of the clamping claw connecting seat 401, and the clamping claw cylinder 404 is fixedly connected to the upper mounting plate; the side plate 403 is installed on the upper mounting plate 402 and installed around the clamping claw cylinder 404; the transition connecting plate 406 is installed on the piston rod of the clamping claw cylinder 404; three hinge shafts 408 pass through the holes of the transition connecting plate 406 and the basic mounting seat 407 and are fixed; the clamping claw 410 is linked with the hinge shaft 408 through the connecting plate 409, so that when the clamping claw cylinder 404 is extended and retracted, the hinge shaft 408 moves up and down with the clamping claw cylinder 404, so that the clamping claw 410 clamps the drug bag in the opened barrel 208 in the barrel cover unit 2; the cover plate 405 is installed on the upper surface of the basic mounting seat 407.

[0013] The waste recovery unit 6 is as follows: the second base 601 is fixed on the ground, the third slider 602 is installed on the column side plate of the second base 601; the tripod 605 is connected to the second base 601 through the third slider 602 and the fourth slide rail 603 and moves relatively; the table panel 606 is installed on the tripod 605; the lifting cylinder three 604 is installed on the second base 601, and the moving end of the cylinder piston is supported on the table panel 606; the limit seat 607 is installed on the top surface of the table panel; the waste recovery bin 608 is placed close to the limit seat 607.

[0014] The outer frame 1 is: six truss columns 103 are fixed to the ground through anchor fixing seats 101 and anchor fixing plates 102, a truss reinforcement beam 105 is installed in the middle for reinforcement, and a track beam 104 is installed at the upper end. The two track beams 104 are installed with tracks, racks, and drag chains to realize the lateral movement of the mobile slide 106 and the mobile slide 2 108; the mobile slide 106 and the mobile slide 2 108 are connected to the track beam 104 through the slide connecting plate; the lifting slide 107 and the lifting slide 2 109 are respectively installed on the mobile slides 1 and 2, and the barrel opening mechanism 3 is installed on the lifting slide 107 to realize the up and down movement of the barrel opening mechanism 3, and the barrel opening mechanism 3 is rotated by driving the gear shaft through the servo motor; the clamping mechanism 4 is installed on the lifting slide 2 109 to realize the up and down movement of the clamping mechanism 4, and the clamping mechanism 4 is rotated by driving the gear shaft through the servo motor.

[0015] The beneficial effects of the present invention are as follows: first, the structure of the present invention integrates multiple functions such as opening the barrel cover, opening the bag, and packaging of agricultural materials or pharmaceutical powder bags, and the functions are reliable, accurate and controllable, which greatly improves the efficiency of production work (such as packaging barrel opening efficiency, packaging powder bag opening efficiency and material screening efficiency), and reduces production costs. Secondly, the present invention is multifunctional and can be intelligent, and can perform integrated, intelligent and precise control of a whole set of integrated functional equipment, making the production process more intelligent, accurate and stable, and meeting higher standards of production requirements in the field of agriculture or medicine. At the same time, the bag opening mechanism makes the powder bag opening fast and accurate, and there is no residue in the packaging bag after bag opening, and no manual contact with the powder is required throughout the process. If the powder is harmful to the human body, it can avoid harm to the health of the worker. In addition, the present invention is integrated with multiple functional mechanisms, so it is easy to disassemble and repair, which greatly reduces the maintenance cost of this type of equipment and improves the maintenance efficiency; if a certain mechanism fails, other mechanisms can operate normally, ensuring the continuity of production and avoiding large-scale impact on production efficiency. The present invention is environmentally friendly, and timely recovers the garbage and waste generated during barrel opening, bag opening and material screening and packaging, avoiding pollution to the environment, and is very environmentally friendly. It is suitable for the packaging and screening of agricultural materials by opening barrels and bags, and pharmaceutical powders by opening barrels and bags, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present invention and constitute a part of this application. The illustrative examples of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the external frame structure of the present invention;

[0019] Figure 3 , Figure 4 It is a schematic diagram of the structure of the barrel cover opening unit of the present invention;

[0020] Figure 5 It is a structural schematic diagram of the barrel position adjustment mechanism of the present invention;

[0021] Figures 6 to 8 It is a structural schematic diagram of the barrel opening mechanism of the present invention at three angles;

[0022] Fig. 9 It is a schematic diagram of the structure of the clamping mechanism of the present invention;

[0023] Fig.10 This is a schematic diagram of the structure of the clamping mechanism of the present invention after removing the shell and the cover plate.

[0024] Figures 11 to 13 It is a schematic structural diagram of the bag opening unit of the present invention at three angles;

[0025] Fig.14 It is a structural schematic diagram of the waste recovery unit of the present invention.

[0026] In the figure: 1. External frame; 101. Anchor seat; 102. Anchor plate; 103. Truss column; 104. Track beam; 105. Truss reinforcement beam; 106. Moving slide 1; 107. Lifting slide 1; 108. Moving slide 2; 109. Lifting slide 2; 2. Drum cover unit; 201. Base 1; 202. Slider 1; 203. Slide 1; 204. Lifting cylinder 1; 205. Barrel storage table; 206. Protective cover; 207. Barrel position adjustment mechanism; 208. Barrel; 209. Ruler mechanism; 20701. Connecting shaft; 20702. Servo motor; 207 03, pulley system; 20704, barrel storage plate; 20705, slide rail 2; 20706, clamping cylinder 1; 20707, cylinder connection seat; 20708, pull rod 1; 20709, swing arm; 20710, clamping block; 20711, limit block; 20712, switch assembly; 3, barrel opening mechanism; 301, installation connection seat; 302, clamping cylinder 2; 303, sliding seat; 304, slider 2; 305, slide rail 3; 306, slider mounting seat; 307, basic mounting plate; 308, spring; 309, clamping block; 310, pull rod 2; 311, swivel arm; 312, Bending arm; 313, cover cylinder; 314, barrel cover opener; 315, mandrel; 316, suction cup; 317, lever base plate; 318, lever cylinder; 319, rack connector; 320, rack; 321, rack slider; 322, rack guide; 323, gear; 324, spline shaft; 325, connector; 326, lifting cylinder 2; 327, lever; 4, clamping mechanism; 401, clamping claw connection seat; 402, upper mounting plate; 403, side plate; 404, clamping claw cylinder; 405, cover plate; 406, transition connecting plate; 407, base mounting seat; 408, hinge shaft; 409 , connecting plate; 410, clamping claw; 5, bag opening unit; 501, bag opening unit frame; 502, bag receiving bucket; 503, bag dropping bucket; 504, bag opening cylinder; 505, optical axis; 506, bag opening copper knife; 507, bag shaking cylinder; 508, sieve; 509, funnel; 510, dry powder iron remover; 511, receiving platform; 512, conveying cylinder; 513, conveying platform bottom plate; 6, waste recovery unit; 601, base two; 602, slider three; 603, slide rail four; 604, lifting cylinder three; 605, tripod; 606, table panel; 607, limit seat; 608, waste recovery bin. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] See also Figures 1 to 14 As shown, the intelligent agricultural material or medicine powder bag opening, bag opening and material screening and packaging equipment of the present invention integrates multiple functions of opening the barrel cover, bag opening, and packaging of agricultural material or medicine powder bags, and the functions are reliable and controllable, which greatly improves the efficiency of production work, such as the efficiency of opening the packaging barrel cover, the efficiency of opening the packaging powder bag, and the efficiency of screening the content, reduces production costs, and if the powder is harmful to the human body, it can also avoid harm to the health of workers. It includes an external frame 1, a barrel opening cover unit 2, a barrel opening mechanism 3, a clamping mechanism 4, a bag opening unit 5, and a waste recovery unit 6. The external frame fixes the entire equipment; the barrel opening cover unit controls and adjusts the position of the barrel containing the medicine bag and fixes it; the barrel opening mechanism can control it to open the barrel cover lock; the clamping mechanism can clamp the medicine bag in the opened barrel and move it to the bag opening unit; the bag opening unit can open the medicine bag and screen and transport its content; the waste recovery unit can recover the waste after the bag opening action is completed.

[0029] The outer frame 1 is fixed to the ground through a ground anchor 101 and a ground anchor plate 102; the barrel opening cover unit 2 is fixed to the ground, and the barrel 208 is installed and fixed; the barrel opening mechanism 3 is fixed on a lifting slide 107, and moves up and down through the rack and guide rails on the lifting slide 107 to realize the barrel opening operation and remove the barrel cover; the clamping mechanism 4 is fixed on a lifting slide 109, and moves up and down through the rack and guide rails on the lifting slide 109 to realize the bag opening operation and remove the empty bag; the bag opening unit 5 is fixed to the ground, and is used to collect the contents after the bag is opened; the waste recovery unit 6 is fixed to the ground close to the bag opening unit 5 to recover residual waste such as empty bags.

[0030] See also Figure 2As shown, the outer frame 1 comprises a ground anchor 101, a ground anchor plate 102, a truss column 103, a track beam 104, a truss reinforcement beam 105, a moving slide 106, a lifting slide 107, a moving slide 2 108, and a lifting slide 2 109. The six truss columns 103 are fixed to the ground through the ground anchor 101 and the ground anchor plate 102, the truss reinforcement beam 105 is installed in the middle for reinforcement, and the track beam 104 is installed at the upper end. The two track beams 104 are installed with tracks, racks, drag chains, etc., for realizing the lateral movement of the moving slide 106 and the moving slide 2 108. The moving slide 106 and the moving slide 2 108 are connected to the track beam 104 through the slide connecting plate. The lifting slide 107 and the lifting slide 2 109 are respectively installed on the moving slide 106 and the moving slide 2 108. The barrel opening mechanism 3 is installed on the lifting slide 107, and the barrel opening mechanism 3 is moved up and down by means of tracks, racks, drag chains, etc. installed thereon, and the barrel opening mechanism 3 is rotated by driving the gear shaft through a motor; the clamping mechanism 4 is installed on the lifting slide 2 109, and the clamping mechanism 4 is moved up and down by means of tracks, racks, drag chains, etc. installed thereon, and the clamping mechanism 4 is rotated by driving the gear shaft through a motor.

[0031] See also Figures 3 to 5 As shown, the barrel cover opening unit 2 includes a base 201, a slider 202, a slide rail 203, a lifting cylinder 204, a barrel storage table 205, a protective cover 206, a barrel position adjustment mechanism 207, a barrel 208, and a ruler mechanism 209. The entire base 201 is fixed on the ground; the barrel storage platform 205 is connected to the base 201 through a slider 202 and a slide rail 203; a lifting cylinder 204 fixed on the ground supports the barrel storage platform 205 through its piston rod, so as to realize the up and down movement of the barrel storage platform 205; a barrel position adjustment mechanism 207 is installed in the center of the surface of the barrel storage platform 205; the barrel 208 is placed on the barrel position adjustment mechanism 207 and the position is fixed and adjusted by the barrel position adjustment mechanism 207; a ruler mechanism 209 is installed on the front edge of the barrel storage platform 205; a protective cover 206 is installed on the barrel storage platform 205, and is located above the rotating parts on both sides of the barrel position adjustment mechanism 207, so as to protect the rotating parts on both sides of the barrel position adjustment mechanism 207.

[0032] The barrel position adjustment mechanism 207 includes a connecting shaft 20701, a servo motor 20702, a pulley system 20703, a barrel storage plate 20704, a second slide rail 20705, a clamping cylinder 1 20706, a cylinder connecting seat 20707, a pull rod 1 20708, a swing arm 20709, a clamping block 20710, a limit block 20711, and a switch assembly 20712. The connecting shaft 20701 is fixed to the side beam of the barrel storage platform 205 through a bearing; the servo motor 20702 is fixed to the side beam of the barrel storage platform; the two wheels of the pulley system 20703 are respectively connected to the connecting shaft 20701 and the servo motor 20702, and when the servo motor 20702 is started, it will transmit the power to the connecting shaft 20701 through the pulley system 20703; the end of the barrel storage plate 20704 is connected to the root of the connecting shaft 20701, and rotates synchronously with the connecting shaft 20701; the slide rail 20705 is installed on both sides of the bottom of the barrel storage plate 20704, the lower end of the cylinder connecting seat 20707 is installed on the slide rail 20705, and the upper end is connected Clamping block 20710; both ends of the clamping cylinder 20706 are respectively connected to two cylinder connecting seats 20707; the swing arm 20709 is installed in the center of the bottom of the barrel storage plate 20704; both ends of the pull rod 20708 are connected to the swing arm 20709 at one end and connected to the cylinder connecting seat 20707 at the other end. When the clamping cylinder 20706 is extended or retracted, the two clamping blocks 20710 will be moved through the pull rod 20708, thereby clamping or releasing the barrel 208; the limit block 20711 is installed on the barrel storage plate 20704, which is used to limit the position of the barrel 208; the switch assembly 20712 is installed on the side beam of the barrel storage platform 205.

[0033] See also Figures 6 to 8 As shown, the barrel opening mechanism 3 includes an installation connection seat 301, a clamping cylinder 2 302, a sliding seat 303, a slider 2 304, a slide rail 305, a slider mounting seat 306, a basic mounting plate 307, a spring 308, a clamping block 309, a pull rod 2 310, a rotating arm 311, a bending arm 312, a cover cylinder 313, a barrel cover opener 314, a core shaft 315, a suction cup 316, a lever base plate 317, a lever cylinder 318, a rack connector 319, a rack 320, a rack slider 321, a rack guide rail 322, a gear 323, a spline shaft 324, a connector 325, a lifting cylinder 2 326, and a lever 327.

[0034] The upper end of the mounting connection seat 301 of the barrel opening mechanism 3 is mounted on the lifting slide 107, and the lower end of the mounting connection seat 301 is mounted on the basic mounting plate 307; two slide rails 305 are mounted on the bottom of the basic mounting plate 307, and sliders 304 are respectively mounted on them, and slider mounting seats 306 are respectively mounted on the bottom of the sliders 304; two sliding seats 303 are seated on the basic mounting plate 307, and the upper ends are respectively connected to the two ends of the clamping cylinder 2 302, and the lower ends are connected to the slider mounting seat 306; two clamping blocks 309 are mounted on the bottom of the slider mounting seat 306 through springs 308; the core shaft 315 is mounted on the basic mounting plate The bottom center of the mounting plate 307; the rotating arm 311 is sleeved on the core shaft 315; one end of the two pull rods 310 is connected to the bottom plane of the slider mounting seat 306, and the other end is connected to the rotating arm 311. When the clamping cylinder 302 is extended or retracted, it will drive the sliding seat 303 and the slider mounting seat 306 to move, thereby moving the pull rod 310 and driving the rotating arm 311 to rotate; the bending arm 312 is sleeved on the core shaft 315; the cover cylinder 313 is installed at the bottom of the bending arm 312; the barrel cover opener 314 is installed at the end of the bending arm 312. When the rotating arm 311 rotates, the bending arm 312 will also rotate synchronously, and the barrel at the end of the bending arm 312 The lid opener 314 is screwed into the barrel cover lock to open the barrel cover; two suction cups 316 are installed on the bottom surface of the base mounting plate 307; the lever base plate 317 is installed on the base mounting plate 307; the lever cylinder 318 is installed on the lever base plate 317; the rack connecting piece 319 is installed on the free end of the piston of the lever cylinder 318; the rack slider 321 is fixed on the lever base plate 317; the rack 320 is installed with a rack guide rail 322, which slides relative to the rack slider 321; the rack connecting piece 319 connects the lever cylinder 318 with the rack 320, and the lever cylinder 318 will drive the rack 320 to move when it is extended or retracted. ; Gear 323 is installed on the spline shaft 324 and meshes with the rack 320; the lever 327 is installed at the bottom of the spline shaft 324 and rotates coaxially with the spline shaft 324. When the lever cylinder 318 is extended or retracted, the rack 320 moves, causing the spline shaft 324 to rotate, and the lever 327 rotates at the same time, thereby realizing the function of opening the barrel cover lock; the lifting cylinder 326 is installed on the lever base plate 317; one end of the connecting piece 325 is fixed to the free end of the piston of the lifting cylinder 326, and the other end is sleeved on the spline shaft 324. When the lifting cylinder 326 is extended or retracted, the spline shaft 324 will be driven to move up and down, thereby causing the lever 327 to move up and down.

[0035] See also Fig. 9 and Fig.10 As shown, the clamping mechanism 4 includes a clamping claw connecting seat 401, an upper mounting plate 402, a side plate 403, a clamping claw cylinder 404, a cover plate 405, a transition connecting plate 406, a basic mounting seat 407, a hinge shaft 408, a connecting plate 409, and a clamping claw 410.

[0036] The clamping claw connecting seat 401 of the clamping mechanism 4 is installed on the lifting slide 109 through bearings and shafts; the upper mounting plate 402 is installed at the bottom of the clamping claw connecting seat 401; the clamping claw cylinder 404 is connected and installed on the upper mounting plate to realize the extension and grasping of the entire clamping mechanism; the side plate 403 is installed on the upper mounting plate 402 and installed around the clamping claw cylinder 404; the transition connecting plate 406 is installed on the piston rod of the clamping claw cylinder 404; the three hinge shafts 408 are connected through the three holes of the transition connecting plate 406, pass through the three holes of the basic mounting seat 407 and are fixed; the clamping claw 410 is linked with the hinge shaft 408 through the connecting plate 409, so that when the clamping claw cylinder 404 is extended and retracted, the hinge shaft 408 can move up and down with the clamping claw cylinder 404, so that the clamping claw 410 clamps the drug bag in the opened barrel 208 in the barrel cover unit 2; the cover plate 405 is installed on the upper surface of the basic mounting seat 407.

[0037] See also Figures 11 to 13 As shown, the bag opening unit 5 includes a bag opening unit frame 501, a bag receiving bucket 502, a bag dropping bucket 503, a bag opening cylinder 504, an optical axis 505, a bag opening copper knife 506, a bag shaking cylinder 507, a screen 508, a funnel 509, a dry powder iron remover 510, a receiving platform 511, a conveying cylinder 512, and a conveying platform bottom plate 513.

[0038] The bag opening unit frame 501 is fixed on the ground; the bag dropping bucket 503 is installed on the table of the bag opening unit frame 501; the bag receiving bucket 502 is installed above the bag dropping bucket 503, and is used to receive the medicine bag clamped by the dragging clamp 410 from the opened barrel 208 in the barrel opening cover unit 2; four bag opening cylinders 504 are symmetrically installed on the side of the bag dropping bucket 503 and extend into the bag dropping bucket 503; two optical axes 505 are installed on both sides of the piston moving end of each bag opening cylinder 504; the bag opening copper knife 506 is installed at the end of the optical axis 505, so that when the bag opening cylinder 504 is extended and retracted, the bag opening copper knife 506 cuts the medicine bag; four bag vibrating The cylinder 507 is installed on the side of the bag dropping bucket 503 and extends into the bag dropping bucket 503, and is used to vibrate the cut medicine bags to prevent residual medicine powder; the screen 508 is installed on the table top of the bag opening unit frame 501; the funnel 509 is installed at the bottom of the table top of the bag opening unit frame 501; the dry powder iron remover 510 is coaxially installed at the bottom of the funnel 509; the conveying platform base plate 513 is installed on the ground through a ground fixing plate or a ground fixing seat; the conveying cylinder 512 is installed on the conveying platform base plate 513; the receiving platform 511 is installed at the moving end of the piston of the conveying cylinder 512, and the medicine receiving barrel can be installed on the receiving platform 511.

[0039] See also Fig.14As shown, the waste recovery unit 6 comprises a base 2 601, a slider 3 602, a slide rail 4 603, a lifting cylinder 3 604, a tripod 605, a table panel 606, a stopper 607, and a waste recovery bin 608. The base 2 601 is fixed to the ground; the slider 3 602 is mounted on the column side plate of the base 2 601; the tripod 605 is connected to the base 2 601 through the slider 3 602 and the slide rail 4 603 and moves relatively; the table panel 606 is mounted on the tripod 605; the lifting cylinder 3 604 is mounted on the base 2 601, and the movable end of the cylinder piston is supported on the table panel 606; the stopper 607 is mounted on the top surface of the table panel; and the waste recovery bin 608 is placed close to the stopper 607.

[0040] See also Figures 1 to 14 As shown, the working process of the present invention is as follows:

[0041] First, the barrel 208 containing the medicine bag is placed on the barrel position adjustment mechanism 207 in the barrel cover opening unit 2, and the clamping cylinder 1 20706 in the barrel position adjustment mechanism 207 is controlled to expand and contract, driving the pull rod 1 20708 and the clamping block 20710 to move, and clamping and fixing the barrel 208. The barrel opening mechanism 3 is controlled to move to the accurate position above the barrel 208 through the moving slide 106 and the lifting slide 107 on the external frame 1, and the clamping cylinder 2 302 is controlled to expand and contract, driving the sliding seat 303 and the slider mounting seat 306 to move, so that the pull rod 2 310 moves, driving the rotating arm 311 to rotate, the clamping block 309 synchronously clamps the barrel cover, the bending arm 312 rotates synchronously, and the barrel cover opener 314 is screwed into the barrel cover lock, so as to open the barrel cover. Then the lifting cylinder 2 326 is lifted and lowered to adjust the upper and lower positions of the spline shaft 324 and the lever 327, and then the lever cylinder 318 is extended and retracted, driving the rack 320 and the gear 323 to rotate in mesh, and the spline shaft 324 rotates, driving the lever 327 to rotate synchronously, and the opened barrel cover lock is opened. The moving slide 2 108 and the lifting slide 2 109 are controlled to move the clamping mechanism 4 to the barrel 208, and the clamping claw cylinder 404 is extended and retracted so that the clamping claw 410 clamps the drug bag in the opened barrel 208, and then moves and drags it to the bag receiving bucket 502 of the bag opening unit 5, and controls it to be placed in the bag dropping bucket 503. The bag opening cylinder 504 is controlled to extend and retract, so that the bag opening copper knife 506 cuts the drug bag, and the bag shaking cylinder 507 is controlled to extend and retract to shake the cut drug bag to prevent drug powder residue. The drug powder passes through the screen 508 to be screened, and the screened powder falls into the funnel 509, passes through the dry powder iron remover 510 to filter the ferromagnetic metal impurities in the powder, and finally falls into the drug barrel installed on the receiving platform 511, and is moved by the conveying cylinder 512 for subsequent conveying and packaging. The clamping mechanism 4 is controlled to move the empty bag without drug powder residue, and put it into the waste recovery barrel 608 of the waste recovery unit 6 to wait for subsequent processing.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made to the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent equipment for opening barrels, bags and screening and packaging of agricultural materials or medicine powder bags, characterized by: The outer frame (1) and the barrel opening unit (2) are respectively fixed to the ground, the barrel opening unit (2) is located inside the outer frame (1), and a barrel (208) is fixed thereon; the barrel opening mechanism (3) is fixed to a lifting slide (107) of the outer frame (1), and moves up and down through a rack and a guide rail on the lifting slide (107); the clamping mechanism (4) is fixed to a lifting slide (109) of the outer frame (1), and moves up and down through a rack and a guide rail on the lifting slide (109); the waste recovery unit (6) is close to the bag opening unit (5) and is respectively fixed to the ground; The bag opening unit frame (501) of the bag opening unit (5) is fixed on the ground, and the bag dropping bucket (503) is installed on the table of the bag opening unit frame (501); the bag receiving bucket (502) is installed above the bag dropping bucket (503) to receive the medicine bag clamped by the dragging clamp (410) from the opened barrel (208) of the barrel opening cover unit (2); four bag opening cylinders (504) are symmetrically installed on the side of the bag dropping bucket (503) and extend into the bag dropping bucket (503), and two optical axes (505) are installed on both sides of the piston moving end of each bag opening cylinder (504), and the bag opening copper knife (506) is installed At the end of the optical axis (505); four bag shaking cylinders (507) are installed on the side of the bag dropping bucket (503) and extend into the bag dropping bucket (503); the screen (508) is installed on the table of the bag opening unit frame (501), the funnel (509) is installed at the bottom of the table of the bag opening unit frame (501), and the dry powder iron remover (510) is coaxially installed at the bottom of the funnel (509); the conveying platform bottom plate (513) is installed on the ground, and the conveying cylinder (512) is installed on the conveying platform bottom plate (513); the receiving platform (511) is installed at the piston moving end of the conveying cylinder (512).

2. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 1 is characterized by: The base 1 (201) of the barrel opening unit (2) is fixed on the ground, and the barrel storage platform (205) is connected to the base 1 (201) via a slider 1 (202) and a slide rail 1 (203); a lifting cylinder 1 (204) fixed on the ground supports the barrel storage platform (205) via a piston rod to achieve the up and down movement of the barrel storage platform (205); a barrel position adjustment mechanism (207) is installed in the center of the barrel storage platform (205) surface, and the barrel (208) is placed on the barrel position adjustment mechanism (207); a ruler mechanism (209) is installed on the front edge of the barrel storage platform (205); and a protective cover (206) is installed on the barrel storage platform (205) and is located above the rotating parts on both sides of the barrel position adjustment mechanism (207).

3. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 2 is characterized by: The barrel position adjustment mechanism (207) is as follows: the connecting shaft (20701) is fixed to the side beam of the barrel storage platform (205) through a bearing, and the servo motor (20702) is fixed to the side beam of the barrel storage platform; the two wheels of the pulley system (20703) are respectively connected to the connecting shaft (20701) and the servo motor (20702), and the servo motor (20702) transmits power to the connecting shaft (20701) through the pulley system (20703); the end of the barrel storage plate (20704) is connected to the root of the connecting shaft (20701) and rotates synchronously with the connecting shaft (20701); the second slide rail (20705) is installed on the barrel storage plate On both sides of the bottom of the material barrel storage plate (20704), the lower end of the cylinder connecting seat (20707) is installed on the second slide rail (20705), and the upper end is connected to the clamping block (20710); the two ends of the clamping cylinder (20706) are respectively connected to the two cylinder connecting seats (20707); the swing arm (20709) is installed in the center of the bottom of the barrel storage plate (20704); one end of the pull rod (20708) is connected to the swing arm (20709), and the other end is connected to the cylinder connecting seat (20707). When the clamping cylinder (20706) is extended or retracted, the pull rod (20708) is used to realize the movement of the two clamping blocks (20710), thereby clamping or releasing the material barrel (208).

4. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 1 is characterized by: The barrel opening mechanism (3) is as follows: the upper end of the mounting connection seat (301) is mounted on the lifting slide frame (107), and the lower end is mounted on the base mounting plate (307); two slide rails (305) are mounted on the bottom of the base mounting plate (307), and the slide blocks (304) are respectively mounted thereon, and the bottom of the slide blocks (304) is mounted with a slide block mounting seat (306); two slide seats (303) are placed on the base mounting plate (307), and the upper ends are respectively connected to the two ends of the clamping cylinder (302), and the lower ends are connected to the slide blocks. The mounting base (306) is connected; two clamping blocks (309) are installed at the bottom end of the slider mounting base (306); the mandrel (315) is installed at the bottom center of the base mounting plate (307), and the swivel arm (311) is sleeved on the mandrel (315); one end of two pull rods (310) is connected to the bottom plane of the slider mounting base (306), and the other end is connected to the swivel arm (311); the bending arm (312) is sleeved on the mandrel (315), the cover cylinder (313) is installed at the bottom of the bending arm (312), and the barrel cover opener (314) is installed at the bottom of the bending arm (312). ) is mounted at the end of the bent arm (312); two suction cups (316) are mounted on the bottom surface of the base mounting plate (307); the lever base plate (317) is mounted on the base mounting plate (307); the lever cylinder (318) is mounted on the lever base plate (317); the rack connecting member (319) is mounted on the free end of the piston of the lever cylinder (318); the rack slider (321) is fixed on the lever base plate (317); a rack guide rail (322) is mounted on the rack (320) and is disposed between the rack slider (321) and the rack guide rail (322). relative sliding; the lever cylinder (318) is connected to the rack (320) through the rack connecting member (319); the gear (323) is mounted on the spline shaft (324) and meshes with the rack (320); the lever (327) is mounted on the bottom of the spline shaft (324) and rotates coaxially with the spline shaft (324); the lifting cylinder (326) is mounted on the lever base plate (317); one end of the connecting member (325) is fixed to the free end of the piston of the lifting cylinder (326), and the other end is sleeved on the spline shaft (324).

5. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 1 is characterized by: The clamping mechanism (4) is as follows: the clamping claw connecting seat (401) is installed on the lifting slide frame (109); the upper mounting plate (402) is installed on the bottom of the clamping claw connecting seat (401); the clamping claw cylinder (404) is fixedly connected to the upper mounting plate; the side plate (403) is installed on the upper mounting plate (402) and is installed around the clamping claw cylinder (404); the transition connecting plate (406) is installed on the piston rod of the clamping claw cylinder (404); three hinges are provided. The chain shaft (408) passes through the holes of the transition connecting plate (406) and the base mounting seat (407) and is fixed; the clamping claw (410) is linked with the hinge shaft (408) through the connecting plate (409), so that when the clamping claw cylinder (404) is extended and retracted, the hinge shaft (408) moves up and down along with the clamping claw cylinder (404), so that the clamping claw (410) clamps the medicine bag in the opened barrel (208) in the barrel cover opening unit (2); The cover plate (405) is mounted on the upper surface of the base mounting seat (407).

6. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 1 is characterized by: The waste recycling unit (6) is as follows: the second base (601) is fixed on the ground, the third slider (602) is installed on the column side plate of the second base (601); the tripod (605) is connected to the second base (601) through the third slider (602) and the fourth slide rail (603) and moves relatively; the table panel (606) is installed on the tripod (605); the lifting cylinder (604) is installed on the second base (601), and the movable end of the cylinder piston is supported on the table panel (606); and the limit seat (607) is installed on the top surface of the table panel.

7. The intelligent agricultural material or medicine powder bag barrel opening, bag opening and material screening and packaging equipment according to claim 1 is characterized by: The outer frame (1) comprises: six truss columns (103) fixed on the ground, a truss reinforcement beam (105) installed in the middle, and a track beam (104) installed at the upper end; the two track beams (104) are installed with tracks, racks, and drag chains to realize the lateral movement of the moving slide 1 (106) and the moving slide 2 (108); the moving slide 1 (106) and the moving slide 2 (108) are connected to the track beam (104) through a slide connecting plate; the lifting slide 1 (107) and the lifting slide 2 (109) are respectively installed on the moving slide 1 and the moving slide 2; the barrel opening mechanism (3) is installed on the lifting slide 1 (107) to realize the up and down movement of the barrel opening mechanism (3), and the barrel opening mechanism (3) is rotated by driving the gear shaft through the servo motor; the clamping mechanism (4) is installed on the lifting slide 2 (109) to realize the up and down movement of the clamping mechanism (4), and the gear shaft is driven by the servo motor to rotate the clamping mechanism (4).

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